What is a Metabones adapter?
What is the Speed Booster? As we reported recently, the Speed Booster is an adapter that allows for a full frame lens to be mounted on APS-C or Micro Four Thirds mirrorless cameras. There are two reasons why this is very big news, and both revolve around the optics inside the adapter.
Does autofocus work with Metabones?
Metabones® has already added fast EF lens autofocus to its Micro Four Thirds Mount Speed Boosters® and Smart Adapters™ last year.
Does Image Stabilization work with Metabones?
With a NEX series or FS series camera, the SteadyShot menu item is not greyed out if you enable this Metabones App custom function. Turn both the SteadyShot menu item of the camera body and the IS switch of the lens ON to use optical image stabilization.
Where is Metabones made?
Metabones has its engineering in Vancouver, Canada and its headquarters in Hong Kong, with its own production facilities in China. As the leading mount adapter specialist, Metabones is known for its unique designs, workmanship and reliability.
What does a Metabones speed booster do?
Speed Booster® physically reduces focal length and increases maximum aperture (smaller f-number) of the lens. The “35mm equivalent focal length” is not a focal length at all, but a measure of field of view (FoV).
How do I check Metabones version?
To check the adapter firmware version of your adapter, attach any Canon EF lens to the adapter and put it on a Sony E-Mount camera body. Press the ‘MENU’ button and choose the last tab on newer cameras or the ‘Setup’ icon on older cameras. Find the ‘Version’ function in the list.
Can you use a Speedbooster on a full frame camera?
Using a Speedbooster gives you the same exposure as if you were using the lens on full frame. False, a lens used on any format will yield the same exposure. Using a Speedbooster will give you an image brighter than when used on full frame.
Does a speed booster affect aperture?
But it does change the focal ratio of the lens, the f/ number, simply because while keeping the aperture diameter unchanged it is reducing the focal length. Re: Metabones Speed Booster: Aperture increase claims are BS, right? A speed booster does not make the maximum aperture of your existing lens larger.
Do mount adapters affect image quality?
A mount adapter has no glass and will generally not affect the optical performance of your lenses — unless it’s exceptionally poorly made. A speed booster is like the reverse of a teleconverter. So it does add extra glass. This can affect image quality.
Can a Canon EF lens be used with a Metabones T adapter?
While the T Smart Adapter allows a Canon EF or EF-S mount lens to be mounted onto any Micro Four Thirds-mount camera, any functions that involve electronic communication currently require a Panasonic-brand Micro Four Thirds-mount camera. See any errors on this page? Let us know
What is the Metabones EF-RF speed booster ultra 0.71x?
Metabones EF-RF Speed Booster® ULTRA 0.71x – to adapt Canon EF mount full-frame lenses to the new Canon RF mount. Filmmakers are now able to mitigate most of the 4k video crop factor of EOS R (1.75x) and EOS RP (1.63x) and reduce it to 1.24x and 1.15x respectively.
What makes a Metabones smart adapter so good?
All Metabones Adapters follow this tradition of uncompromising precision, robust build quality and outstanding finish. Our new Smart Adapter TM series of products add industry-leading electronic interfacing technology from Canada, with true electronic control of the lens’ aperture directly from the camera body.
What kind of cameras are compatible with Metabones?
Compatible with all MFT mount cameras, including GH4, OM-D, Blackmagic Cinema Camera, Blackmagic Pocket Cinema Camera and JVC GY-LS300. Supports EF-S lenses. AF may not work if the maximum aperture of the lens plus any EF Extender or other teleconverter attached is smaller than f/8.
